Fishing plug



FIG. 1 is a top plan view of a fishing plug showing my new design;

FIG. 2 is a bottom plan view thereof, the irregular lines thereon designating the boundary between areas of different contrasting colors;

FIG. 3 is a side elevational view thereof, the other side being identical to that seen;

FIG. 4 is a front end elevational view thereof; and

FIG. 5 is a rear end elevational view thereof. 

The ornamental design for a fishing plug, as shown and described. 